I have two holly bushes that have been planted in the same space for at least 8 years. I pay practically no attention to then and until this spring they have grown quite well..this year I have noticed that both the leaves and the branches of most of one and part of the other have turned black, almost as if they have been covered in soot. Both are male as they do not produce any berries. They are also both losing thier leaves. Any thoughts? |